Sliding element with partially hardened latching elevation
AssigneesThyssenkrupp Presta Teccenter AG, thyssenkrupp AG
InventorRene Kargl
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Abstract
A slide element for displacement of a cam segment in an axial direction along a camshaft may include a slide sleeve, which has a longitudinal toothing formed at least sectionally along an inner wall of the slide sleeve and has a latching section formed on the inner wall and serving for interaction with a latching means. The latching section comprises a latching means receiving part, which comprises at least two latching grooves formed adjacently in an axial direction and at least one latching elevation formed between the latching grooves of the latching means receiving part and directed inward. The latching elevation may be partially hardened exclusively in a latching means transfer region.
Claims9
A slide element for displacement of a cam segment in an axial direction along a shaft of a camshaft, the slide element comprising a slide sleeve having a longitudinal toothing formed at least sectionally along an inner wall of the slide sleeve, the slide sleeve having a latching section that is formed on the inner wall and is configured to interact with a latching means, wherein the latching section comprises a latching means receiving part that includes latching grooves formed adjacently in an axial direction and a latching elevation formed between the latching grooves and directed inward, wherein the latching elevation is partially hardened, exclusively in a latching means transfer region, wherein the latching means transfer region of the latching elevation comprises teeth that are formed adjacently to one another in a circumferential direction.
A slide element for displacement of a cam segment in an axial direction along a shaft of a camshaft, the slide element comprising a slide sleeve having a longitudinal toothing formed at least sectionally along an inner wall of the slide sleeve, the slide sleeve having a latching section that is formed on the inner wall and is configured to interact with a latching means, wherein the latching section comprises a latching means receiving part that includes latching grooves formed adjacently in an axial direction and a latching elevation formed between the latching grooves and directed inward, wherein the latching elevation is partially hardened, exclusively in a latching means transfer region, wherein the latching elevation comprises a toothed ring of ring-like form that includes teeth formed adjacently in a circumferential direction.
Dependencies are inferred from the claim text.